Radicalisation can begin quietly, online or offline. This guide helps parents, young people and community members recognise worrying changes, respond calmly and seek help before harm is done.
Warning signs, online safety, support and safe reporting.
Not every strong opinion is radicalisation. Not every angry comment means someone is dangerous. But sudden changes, isolation, secretive online activity, hatred, glorification of violence or talk of harming others should never be ignored. The right response is calm attention, early support and safe reporting where needed.
Islam's position: Islam does not permit terrorism, hatred of innocent people or violence against civilians. Extremism is not strength — it is a corruption of faith, morality and judgement. This guide is not here to create fear of religious practice. It is here to help families recognise dangerous patterns of manipulation, hatred and violence.
Radicalisation is the process where someone is drawn toward extremist beliefs, hatred or violence. It may happen through online content, private groups, personal grievances, identity struggles or manipulation by recruiters.
It rarely happens overnight. It tends to begin with a grievance — real or perceived — and is then shaped by content, community and repeated exposure until a person begins to see violence as acceptable or necessary.
Radicalisation often targets people at moments of uncertainty, loneliness or anger. Common vulnerabilities include:
One sign alone does not prove radicalisation. Look for patterns, rapid changes and combinations of behaviour over time.
Online radicalisation can move quickly. Algorithms, private chats, encrypted groups, short videos and violent propaganda can pull someone deeper before family members realise what is happening.
Be alert to secrecy, sudden obsession with violent material, new unknown online contacts and language that divides the world into believers and enemies. If a young person is being told to keep secrets from their family or distrust those who care for them, that is a significant warning sign.
Radicalisation is the process where someone is drawn toward extremist beliefs, hatred or violence. It can happen online or offline — sometimes through personal grievances, identity struggles, private groups or manipulation by recruiters.
Not every strong opinion is radicalisation. But certain patterns of change — especially rapid change — should prompt careful, calm attention.
One sign alone does not prove radicalisation. Look for patterns, rapid changes and combinations of behaviour over time.
If you are a parent or carer worried about a young person, you do not need to handle this alone. Stay close, keep communication open where safe and seek advice early.
Radicalisation often feeds on isolation. A young person who feels heard, valued and connected to family is less vulnerable than one who feels unseen or dismissed.
Practical steps:
If there is talk of violence or harm, seek help — contact ACT Early, a safeguarding lead or the police.
Online radicalisation can move quickly. Algorithms, private chats, encrypted groups, short videos and violent propaganda can pull someone deeper before family members realise what is happening.
Things to watch for:
If you are a young person and someone online is pressuring you, sending violent material, asking you to keep secrets or telling you to hate others — speak to a trusted adult. Islam does not ask you to follow secret strangers into hatred or violence.
Stay calm. Panic, shame or confrontation often make things worse. Choose a quiet moment and approach from a place of care, not fear.
How to approach the conversation:
What not to do:
If you come across terrorist or extremist content online, do not share it further. Report it through official channels.
When to get help — by level of concern:
In any immediate danger, contact your local emergency services immediately.
Report concerns about radicalisation or terrorist activity.
Confidential support for families concerned about a loved one being radicalised.